Pump housing



FIG. 1 is a front perspective view of a pump housing showing our design;

FIG. 2 is a rear perspective view of the pump housing of FIG. 1;

FIG. 3 is a front view of the pump housing of FIG. 1;

FIG. 4 is a rear view of the pump housing of FIG. 1;

FIG. 5 is a side view of the pump housing of FIG. 1;

FIG. 6 is a side view of the pump housing of FIG. 1, opposite the side view of FIG. 5; and,

FIG. 7 is a top view of the pump housing of FIG. 1. 

The ornamental design for a pump housing, as shown and described. 